This is what I got from a Sunni site. The view of the Ahle Sunnah concerning the Sahabah.
The Companions, whom the Quran describes as “the best of peoples, evolved for mankind” (Aal-i Imran, 3/110), are regarded as the most valuable and virtuous generation of the ummah. They obtained this value and virtue thanks to their strong belief and exemplary deeds. They fulfilled the necessities of the new religion they accepted with full surrendering from the moment they accepted it. They were not forced to accept and practice that new religion but they spent most of their lives with the Messenger of Allah, took part in wars with him and worked hard in order to spread Islam.
During this process, some of them were threatened, tortured and even killed by the enemies of Islam; some of them had to migrate to other places by leaving their homeland, wealth, wives and children but they did not give up their belief and their loyalty to Allah and His Messenger.
In the Quran, Allah Almighty
- praised the Companions as an Ummah justly balanced (al-Baqara, 2/143),
- stated that they answered the call of Allah and the Messenger and had a great reward (Aal-i Imran, 3/172),
- stated that He was well-pleased with them, as were they with Him and that He prepared for them gardens where they would stay eternally (at -Tawba, 9/100),
- stated that they were loyal believers that helped Allah and His Messenger (al-Hashr, 59/8),
- stated that they preferred others to their own souls though they were in need (al-Hashr, 59/9),
- stated that they would be forgiven as real believers and that they would be given sustenance generously in the hereafter (al-Anfal, 8/74).
When the Prophet (pbuh) mentioned the Companions, whose sacrifices he personally witnessed, he described them as
- the best generation in the history of humanity (Bukhari, Fadailu Ashabin-Nabi, 1),
- the best ones among the ummah (Musnad, V, 350),
- the people whom hellfire would not burn (Tirmidhi, Manaqib, 57),
- people of Paradise, (Muttaqi al-Hindi, XI, 539) and he wanted his ummah
- to entertain them, (Tayalisi, p. 7),
- to treat them well (Musnad, I, 26)
- and not to criticize them maliciously (Bukhari, Fadailu Ashabin-Nabi, 4).
Now the question is where does all this go and why doesn't this apply to all the companions of the Prophet s.a.w during that time? For example and repeated call for justice for people like Malik bin Nuwayrah and his tribes men. The verses of the Quran that guarantee salvation for the companions which some keep putting forward and reminding, why isn't that a guarantee for salvation regarding Malik and his tribes men. Why are they excluded. I know you're going to repeatedly say "well he became an apostate". And my point would be then after all companions can go astray. And the verses of salvation don't really mean and make out what you say.
then do they. You really need to sort out your basics and find your ground.